diff --git a/wp-admin/includes/class-wp-filesystem-direct.php b/wp-admin/includes/class-wp-filesystem-direct.php
index f282c3b907..ce771cdabe 100644
--- a/wp-admin/includes/class-wp-filesystem-direct.php
+++ b/wp-admin/includes/class-wp-filesystem-direct.php
@@ -564,7 +564,7 @@ class WP_Filesystem_Direct extends WP_Filesystem_Base {
 			$limit_file = false;
 		}
 
-		if ( ! $this->is_dir( $path ) || ! $this->is_readable( $dir ) ) {
+		if ( ! $this->is_dir( $path ) || ! $this->is_readable( $path ) ) {
 			return false;
 		}
 
diff --git a/wp-includes/version.php b/wp-includes/version.php
index 5835a1a8b1..470ea1b02a 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -13,7 +13,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '5.3-alpha-45612';
+$wp_version = '5.3-alpha-45613';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.